Linear EquationsOnline version Identify equivalent equations. by Donato Mateos Mateos 1 The solution is x=3 2 The solution is x=-4 3 The solution is x=1 3x=9 2x+1=7 4x-4=2x+2 x/3=1 2x+3+x=5x-3 -6x+10=-8 x+5=1 3x-4=5x+4 2x/4=-2 3-x=-2x+15 -3x=12 -x-1=-5x-17 2x=2 3x-1=2 4+x=2x+3 5x+4=3x+6 -2x+2=5x-5 -8+4x=-4